The invention belongs to the technical field of unmanned aerial vehicles and provides a tilt rotor unmanned aerial vehicle. The tilt rotor unmanned aerial vehicle comprises a vehicle body, wings, rotor wings, a horizontal empennage and a vertical tail empennage; two pairs of horizontal wings and two pairs of rotor wing power systems are arranged on the two sides of the vehicle body; the rotor wings serve as power output components to be in rigid connection with the wings; through an internal transmission structure, the wings and the rotor wing power components can rotate around wing shafts ina horizontal direction and a vertical direction, so that switching between a rotor wing mode and a fixed wing mode is achieved. The tilt rotor unmanned aerial vehicle integrates a multi-rotor wing mode and a fixed-wing mode; in the multi-rotor mode, the tilt rotor unmanned aerial vehicle can perform vertical take-off and landing and hovering, so that the tilt rotor unmanned aerial vehicle can takeoff and land without runways or other devices; and therefore, the single aircraft can hover in the air, fly forwards at a low speed, fly backwards at a low speed, fly laterally and fly at a high speed for a long distance, integrates the advantages of multiple rotor wings and fixed wings and has a bright application prospect.

    本发明涉及无人机技术领域,提供倾转旋翼无人机,包括机身、机翼、旋翼、水平尾翼和垂直尾翼,机身两侧设有2对水平机翼以及2对旋翼动力系统,旋翼作为动力输出部件与机翼刚性连接,通过内部传动结构,机翼与旋翼动力部件可以绕着机翼轴在水平与垂直方向进行转动,实现旋翼模式与固定翼模式的切换。本发明兼有多旋翼和固定翼两种模式,多旋翼模式下可以进行垂直起落以及空中悬停,使其无需跑道或者其他装置即可起飞降落,实现了单一飞行器既能空中悬停、低速前飞、后飞、侧飞,又能高速远距离飞行,融合了多旋翼与固定翼的优点,具有广阔的应用前景。


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    Titel :

    Tilting rotor unmanned aerial vehicle


    Weitere Titelangaben:

    倾转旋翼无人机


    Beteiligte:
    CHENG YONGJUN (Autor:in)

    Erscheinungsdatum :

    2020-05-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



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